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Individual Calculations July 2019 |
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| Petrovic, Nikola V Total change: -12.60 | |   |
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| SILVER LAKE OPEN B | Veliko Gradiste | SRB | 2019-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 2066 | 6.50 | 9 | -0.63 | 20 | -12.60 | |
|  Zivotic, Milomir | | | 1666 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Demir, Hilmi Mustafa | | | 1786 | TUR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Koscal, Lazar | | | 1761 | SRB | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Barron, Luke J | | | 1887 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Dereshki, Dario | | | 1995 | BUL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Alimpic, Aleksa | | | 1743 | SRB | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Denic, Hana | | | 1769 | SRB | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Niharika, Ch | | | 1666 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Angun, Batu | | | 2036 | TUR | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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